1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
nadezda [96]
4 years ago
6

And airplanes at altitude change -370 ft over 7 minutes what was the mean change of altitude in feet per minute?

Mathematics
1 answer:
Reil [10]4 years ago
3 0
We have that
<span> [the mean change of altitude]=[change in altitude]/[time]
</span> [the mean change of altitude]=[-370]/[7]---------------> -52.86 ft/minute

the answer is -52.86 ft/minute  (<span>the negative sign means that the plane is descending</span>)
You might be interested in
Freddy solved the equation 2(x+2) = 20. He said x = 8. Where did Freddy make is mistake?
prohojiy [21]

x is 8...

2(x+2)=20\\2(8+2)=20\\2(10)=20\\20=20

⭐ Please consider brainliest! ⭐

✉️ If any further questions, inbox me! ✉️

5 0
3 years ago
:( help me, please ):
vladimir2022 [97]

Answer:

6,18

2,6

4,12

Step-by-step explanation:

all these numbers are equivalent if you divide the first number by the second ones.

6 0
3 years ago
Find the values of x and y
denis23 [38]

Answer:

x = 29.44

y = 34

Step-by-step explanation:

For this problem, we will simply use trigonometry to find the values of y and x for the given triangle.

The two trigonometric functions we will use are tangent and sine.

The general form for tangent is:

tan (Θ) = opposite / adjacent

The general form for sine is:

sin (Θ) = opposite / hypotenuse

For our given triangle, let's solve for x.

tan (30) = 17 / x

x * tan(30) = (17 / x) * x

x tan(30) = 17

x tan(30) * ( 1 / tan(30) ) = 17 * ( 1 / tan(30) )

x = 17 / tan(30)

x = 29.44

Now, let's solve for y.

sin (30) = 17 / y

y * sin(30) = (17 / y ) * y

y sin (30) = 17

y sin (30) * ( 1 / sin(30) ) = 17 * ( 1 / sin(30) )

y = 17 / sin(30)

y = 34

Hence, the values of x and y in our triangle are as follows:

x = 29.44

y = 34

Cheers.

5 0
3 years ago
What is the length of BC in the right triangle below?
m_a_m_a [10]

Answer:

20

Step-by-step explanation:

a^2 + b^2 = c^2

12^2 + 16^2 = c^2

144 + 256 = c^2

400 = c^2

20 = c

The length of BC = 20

8 0
3 years ago
) Josef paid $10 for 6 avocados at the Grocery Mart. He wants to know what the price would be
Amiraneli [1.4K]

Answer:

5.00

Step-by-step explanation:

the price for 3 avacados is 3.00 because 6 are 10 if you divide 10 by 2 you get 5

6 0
3 years ago
Read 2 more answers
Other questions:
  • How to do this? Angles ?
    10·2 answers
  • Seed mixture X is 40 percent ryegrass and 60 percent bluegrass by weight; seed mixture Y is 25 percent ryegrass and 75 percent f
    12·1 answer
  • M=-(4+m)+2 I need help thank u soo much
    15·1 answer
  • On a piece of paper, use a protractor to construct a triangle with angle measures of 50 and 70. What is the measure of the third
    8·1 answer
  • what is the equation of a line that is parallel to the line y=3/4x+2 and passes through the point (-2,8)?
    13·1 answer
  • Help me now please ive been in this question for a really long time
    10·1 answer
  • Please do this ASAP!<br> NO LINKS<br> it’s about inequality’s
    12·2 answers
  • Depenendent Event
    7·2 answers
  • Please help i give barinest
    10·2 answers
  • Which number is rational?<br> HELP QUICK PLEASE
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!